To be clear, I worry as much about the impact of the Internet as anyone else. I worry about shortening attention spans, the physical cost of sedentary 'surfing' and the potential for coarsening discourse as millions of web pages compete for attention by appealing to our base instincts.

Gardening is not trivial. If you believe that it is, closely examine why you feel that way. You may discover that this attitude has been forced upon you by mass media and the crass culture it creates and maintains. The fact is, gardening is just the opposite - it is, or should be, a central, basic expression of human life.

In the world at large, people are rewarded or punished in ways that are often utterly random. In the garden, cause and effect, labor and reward, are re-coupled. Gardening makes sense in a senseless world. By extension, then, the more gardens in the world, the more justice, the more sense is created.

If you have difficulty sleeping or are not getting enough sleep or sleep of good quality, you need to learn the basics of sleep hygiene, make appropriate changes, and possibly consult a sleep expert.

Education was a given, only because of the way I was raised. Truth be told, I thought, at 15 years old, I should go and get a record deal and drop out of school, and my parents would have had none of that. I'm grateful now that my parents were pushing me in that way, because I wasn't mature enough on so many levels to do that.

There's so much I'm interested in that I didn't discover in high school. For 'The Amazing Spider-Man', because Gwen is a scientist, we went to a lab in San Diego, and we were learning about biology. And I'm fascinated! Because I never went to biology class in high school.

I believe you cannot survive in this global economy without some form of postsecondary education.

National service coupled with education awards, such as AmeriCorps programs or Teach For America, can help young people gain skills and contribute to society without accumulating excessive debt. It gives them a means to develop job skills and discover career paths.